Listar por autor "Martín-Vega, Francisco-Javier"
Mostrando ítems 1-20 de 30
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A closed‐form expression for the coverage of cellular systems under Hoyt (Nakagami-q) fading.
Martín-Vega, Francisco-Javier; Gómez-Paredes, Gerardo
; López-Martínez, Francisco Javier; Aguayo-Torres, María del Carmen (Wiley, 2017)
A simple closed-form expression is provided for the coverage probability of cellular systems under Hoyt (Nakagami-q) fading, which models fading scenarios more severe than Rayleigh. The accuracy of the proposed framework ... -
A new challenge in the Electronics teaching/learning process for the Industrial Design Engineering Bachelor. An interactive educational tutorial
Trujillo-Aguilera, Davinia; Sotorrío-Ruiz, Pedro Juan; Pozo-Ruz, Ana; Martín-Vega, Francisco-Javier (2015-03-05)
Abstract—The adaptation of new curricula to the European Higher Education Area implies a radical change in the teaching/learning process: it is necessary to get students more involved as well as to promote their independence ... -
A New Frequency Planning for Improved Capacity and Coverage in Sectorized OFDMA Cellular Networks
One of the main challenges in cellular systems is how to reduce Other Cells Interference (OCI) while keeping high spectral efficiency and high coverage probability. Since the beginning of cellular technologies, frequency ... -
A New Tractable Model to Estimate the Uplink Inter-Cell Interference in LTE
This paper presents a tractable model to estimate the uplink Inter-Cell Interference (ICI) in fully loaded LTE networks. Interfering users are considered to be uniformly distributed in an annulus so that evaluation of the ... -
Adaptive SOVA for 3GPP-LTE Receivers
Blánquez-Casado, Francisco; Martín-Vega, Francisco-Javier; Morales-Jiménez, David; Gómez-Paredes, Gerardo; Entrambasaguas-Muñoz, José Tomás (IEEE Xplore, 2014-06)
Turbo codes are extensively used in wireless communication systems and have been adopted as the channel coding scheme for next generation cellular standards. The complexity associated with the decoding process is an important ... -
Analytical Modeling of Distributed Location Based Access for Vehicular Ad Hoc Networks
Martín-Vega, Francisco-Javier; Soret, Beatriz; Aguayo-Torres, María del Carmen; Gómez-Paredes, Gerardo; Kovács, István Z. (IEEE, 2017)
One of the key ingredients of Intelligent Transportation Systems (ITS) is delivery of broadcast status messages among vehicles for safety purposes. This requires an efficient Medium Access Control (MAC) that provides low ... -
Arquitectura HW para decodificador Two-Step SOVA con recorridos hacia atrás sistólicos
Martín-Vega, Francisco-Javier; López-Martínez, Francisco Javier; Entrambasaguas-Muñoz, José Tomás (2012-09-12)
In this paper, a novel SOVA (Soft-Output Viterbi algorithm) decoder using systolic arrays to carry out the trace-back method is presented. Systolic arrays are associated with high data rates and small resource requirements, ... -
Blood Flow Restriction in Oncological Patients: Advantages and Safety Considerations.
Vinolo-Gil, Maria Jesus; García-Campanario, Ismael; Estebanez-Pérez, María-José; Pastora-Bernal, José Manuel; Rodríguez-Huguet, Manuel; Martín-Vega, Francisco-Javier; García Campanario[et al.] (MDPI, 2023-07-19)
Background: Cancer, being a highly widespread disease on a global scale, has prompted researchers to explore innovative treatment approaches. In this regard, blood flow restriction has emerged as a promising procedure ... -
Coordinated Multicast/Unicast Transmission on 5G: A Novel Approach for Linear Broadcasting
Jiménez-Soria, David; Martín-Vega, Francisco-Javier; Aguayo-Torres, María del Carmen (Springer, 2021-09-16)
Linear broadcasting services, with a scheduled programming, constitute a paramount tel-ecommunication service for today’s society. Although the existing technology is mature, current linear broadcast ... -
Effectiveness of Augmented Reality in the Teaching of Health University Students: Quasi-Experimental Study.
Martín-Valero, Rocío; Vega-Morales, Alejandro; Martín-Vega, Francisco-Javier; Rodríguez-Huguet, Manuel; Rodríguez-Martínez, María del Carmen; Viñolo-Gil, Maria Jesús[et al.] (JMIR Publications, 2025-03-27)
We aimed to analyze the degree of usability of two augmented reality applications and to compare the academic performance between the control group and the experimental group at the Universities of Cádiz and Málaga. The ... -
Effectiveness of Negative Pulsed-Pressure Myofascial Vacuum Therapy and Therapeutic Exercise in Chronic Non-Specific Low Back Pain: A Single-Blind Randomized Controlled Trial
Rodríguez-Huguet, Manuel; Góngora-Rodríguez, Jorge; Vinolo-Gil, Maria Jesus; Martín-Vega, Francisco-Javier; Martín-Valero, Rocío; Rodríguez-Almagro, Daniel[et al.] (IOAP-MDPI, 2022-04-02)
Non-specific low back pain is defined as pain located in the lumbar region; this condition is the most frequent musculoskeletal disorder. Negative pulsed-pressure myofascial vacuum therapy (vacuum treatment (VT)) devices ... -
Effectiveness of Negative Pulsed-Pressure Myofascial Vacuum Therapy and Therapeutic Exercise in Chronic Non-Specific Low Back Pain: A Single-Blind Randomized Controlled Trial.
Rodríguez-Huguet, Manuel; Góngora-Rodríguez, Jorge; Viñolo-Gil, Maria Jesús; Martín-Vega, Francisco-Javier; Martín-Valero, Rocío; Rodríguez-Almagro, Daniel[et al.] (MDPI, 2022)
Non-specific low back pain is defined as pain located in the lumbar region; this condition is the most frequent musculoskeletal disorder. Negative pulsed-pressure myofascial vacuum therapy (vacuum treatment (VT)) devices ... -
Effects of Peripheral Electromagnetic Fields on Spasticity: a systematic review.
Viñolo-Gil, Maria Jesús; Rodríguez-Huguet, Manuel; García-Muñoz, Cristina; González-Medina, Gloria; Martín-Vega, Francisco-Javier; Martín-Valero, Rocío[et al.] (MDPI, 2022)
Electromagnetic fields are emerging as a therapeutic option for patients with spasticity. They have been applied at brain or peripheral level. The effects of electromagnetic fields applied to the brain have been extensively ... -
Effects of the Combination of Music Therapy and Physiotherapy in the Improvement of Motor Function in Cerebral Palsy: A Challenge for Research.
Viñolo-Gil, Maria Jesús; Casado-Fernández, Esteban; Pérez-Cabezas, Verónica; González-Medina, Gloria; Martín-Vega, Francisco-Javier; Martín-Valero, Rocío[et al.] (MDPI, 2021)
Background: There are different therapeutic strategies such as physiotherapy and music therapy for the treatment of cerebral palsy. Intervention protocols using both therapies to unify the measurement of motor function ... -
Efficiency of Using a Simulator for Ultrasound and Laser Dose Calculation in Physiotherapy.
Martín-Vega, Francisco-Javier; Martín-Valero, Rocío; González-Medina, Gloria; Carmona-Barrientos, Inés; García-Muñoz, Cristina; Viñolo-Gil, Maria Jesús[et al.] (MDPI, 2022)
Background: In the context of the lockdowns due to COVID-19, e-learning has become the sole tool allowing learning objectives to be achieved successfully. However, for some subjects, training aided only by this type of ... -
Emerging Tools for Link Adaptation on 5G NR and Beyond: Challenges and Opportunities.
Martín-Vega, Francisco-Javier; Ruiz Sicilia, Juan Carlos; Aguayo-Torres, María del Carmen; Gómez-Paredes, Gerardo (IEEE, 2021-09-10)
With the speeding up of the fifth generation (5G) new radio (NR) worldwide commercialization, one of the paramount questions for operators and vendors is how to optimize the radio links, considering the widely diverse ... -
Further Improvements in SOVA for High-Throughput Parallel Turbo Decoding.
Martín-Vega, Francisco-Javier; Blánquez-Casado, Francisco; López-Martínez, F. Javier; Gómez-Paredes, Gerardo; Entrambasaguas-Muñoz, José Tomás (IEEE Xplore, 2014-11-14)
In this letter, we present two mechanisms based on soft-output Viterbi algorithm (SOVA) technique that achieve a performance close to maximum a-posteriori (MAP) decoding. First, we propose a new technique called alternating ... -
Link abstraction models for multicarrier systems: A logistic regression approach
Carreras Mesa, Alberto; Aguayo-Torres, María del Carmen; Martín-Vega, Francisco-Javier; Gómez-Paredes, Gerardo; Blánquez-Casado, Francisco; Delgado-Luque, Isabel-María; Entrambasaguas-Muñoz, José Tomás[et al.] (Wiley, 2017-09)
Evaluation of complex wireless systems through simulations is commonly tackled with an abstraction of physical link behavior. This procedure is performed in 2 phases: Firstly, training is performed at the link level, ... -
Mathematical Modelling and Analysis of Spatially Correlated Heterogeneous and Vehicular Networks - A Stochastic Geometry Approach
(UMA Editorial, 2017-06-13)Heterogeneous Cellular Networks (HCNs) and vehicular communications are two key ingredients of future 5G communication networks, which aim at providing high data rates on the one former case and high reliability on the ... -
Modelado y Análisis de técnicas de acceso basadas en geolocalización para V2V
(2021-09-20)In this work, two geolocation-based access (GLOC) techniques for vehicular communications are presented and analyzed. These techniques, named Single-Lane Partition (SLP) and Multiple-Lane Partition (MLP) differ on the ...